San Marcos Mayor Daniel Guerrero chats with Senator Ted Cruz after he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Trailing is Hays County Judge Bert Cobb. less

San Marcos Mayor Daniel Guerrero chats with Senator Ted Cruz after he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Trailing is Hays County ... more

San Marcos Mayor Daniel Guerrero chats with Senator Ted Cruz after he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Trailing is Hays County Judge Bert Cobb. less

San Marcos Mayor Daniel Guerrero chats with Senator Ted Cruz after he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Trailing is Hays County ... more

Senator Ted Cruz hears from San Marcos Mayor Pro Tem Jude Prather (left) and Emergency Management Coordinator Kenneth Bell before he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. less

Senator Ted Cruz hears from San Marcos Mayor Pro Tem Jude Prather (left) and Emergency Management Coordinator Kenneth Bell before he speaks at the San Marcos Police Department after taking a tour of flood ... more

Senator Ted Cruz greets San Marcos officials before he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Cruz is shaking hands with stand in Communications Director Melissa Millecam. Left is Emergency management coordinator Kenneth Bell. Off Cruz' shoulder is Mayor Pro Tem Jude Prather. less

Senator Ted Cruz greets San Marcos officials before he speaks at the San Marcos Police Department after taking a tour of flood devastation in the area on May 27, 2015. Cruz is shaking hands with stand in ... more